x^2-9+1-3x=x^2-4+4x-5

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Solution for x^2-9+1-3x=x^2-4+4x-5 equation:


Simplifying
x2 + -9 + 1 + -3x = x2 + -4 + 4x + -5

Reorder the terms:
-9 + 1 + -3x + x2 = x2 + -4 + 4x + -5

Combine like terms: -9 + 1 = -8
-8 + -3x + x2 = x2 + -4 + 4x + -5

Reorder the terms:
-8 + -3x + x2 = -4 + -5 + 4x + x2

Combine like terms: -4 + -5 = -9
-8 + -3x + x2 = -9 + 4x + x2

Add '-1x2' to each side of the equation.
-8 + -3x + x2 + -1x2 = -9 + 4x + x2 + -1x2

Combine like terms: x2 + -1x2 = 0
-8 + -3x + 0 = -9 + 4x + x2 + -1x2
-8 + -3x = -9 + 4x + x2 + -1x2

Combine like terms: x2 + -1x2 = 0
-8 + -3x = -9 + 4x + 0
-8 + -3x = -9 + 4x

Solving
-8 + -3x = -9 + 4x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-4x' to each side of the equation.
-8 + -3x + -4x = -9 + 4x + -4x

Combine like terms: -3x + -4x = -7x
-8 + -7x = -9 + 4x + -4x

Combine like terms: 4x + -4x = 0
-8 + -7x = -9 + 0
-8 + -7x = -9

Add '8' to each side of the equation.
-8 + 8 + -7x = -9 + 8

Combine like terms: -8 + 8 = 0
0 + -7x = -9 + 8
-7x = -9 + 8

Combine like terms: -9 + 8 = -1
-7x = -1

Divide each side by '-7'.
x = 0.1428571429

Simplifying
x = 0.1428571429

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